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Quaternary ammonium salts

Ammonium salts in which a nitrogen atom (with a +1 formal charge) has four carbon-nitrogen single bonds; this nitrogen could be bonded to four functional groups containing carbon.
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1 – 11 of 11 results
1

Tetramethylammonium hydroxide, 25% w/w aq. soln., Electronic Grade, 99.9999% (metals basis)

CAS: 75-59-2 Molecular Formula: C4H13NO Molecular Weight (g/mol): 91.154 MDL Number: MFCD00008280 InChI Key: WGTYBPLFGIVFAS-UHFFFAOYSA-M Synonym: tetramethylammonium hydroxide,tmah,hydroxyde de tetramethylammonium,nmw-w,nmd 3,tetramethyl ammonium hydroxide,unii-5gkp7317q2,ammonium, tetramethyl-, hydroxide,methanaminium, n,n,n-trimethyl-, hydroxide,tetramethylammoniumhydroxide PubChem CID: 60966 IUPAC Name: tetramethylazanium;hydroxide SMILES: C[N+](C)(C)C.[OH-]

PubChem CID 60966
CAS 75-59-2
Molecular Weight (g/mol) 91.154
MDL Number MFCD00008280
SMILES C[N+](C)(C)C.[OH-]
Synonym tetramethylammonium hydroxide,tmah,hydroxyde de tetramethylammonium,nmw-w,nmd 3,tetramethyl ammonium hydroxide,unii-5gkp7317q2,ammonium, tetramethyl-, hydroxide,methanaminium, n,n,n-trimethyl-, hydroxide,tetramethylammoniumhydroxide
IUPAC Name tetramethylazanium;hydroxide
InChI Key WGTYBPLFGIVFAS-UHFFFAOYSA-M
Molecular Formula C4H13NO
2

(1-Tetradecyl)trimethylammonium chloride, 98%

CAS: 4574-04-3 MDL Number: MFCD00059968

CAS 4574-04-3
MDL Number MFCD00059968
3

Tetra-n-butylammonium dihydrogentrifluoride, tech. 90%, Thermo Scientific Chemicals

CAS: 99337-56-1 Molecular Formula: C16H38F3N Molecular Weight (g/mol): 301.48 MDL Number: MFCD00145365 InChI Key: MRXQMNWIADOAJY-UHFFFAOYSA-M Synonym: tetra-n-butylammonium dihydrogen trifluoride,tetra-n-butylammonium dihydrogentrifluoride,dihydrogen tetrabutylammonium fluoride,tetrabutylammonium dihydrogentrifluoride,tetrabutylammonium dihydrogen trifluoride,tetrabutylammonium fluoride dihydrofluoride,tetrabutylazanium fluoride dihydrofluoride,tetrabutylammoniumdihydrogentrifluoride,tetrabutylamonium dihydrogentrifluoride,tetrabutylammoniumdihydrogen trifluoride PubChem CID: 11748636 IUPAC Name: tetrabutylazanium;fluoride;dihydrofluoride SMILES: F.F.[F-].CCCC[N+](CCCC)(CCCC)CCCC

PubChem CID 11748636
CAS 99337-56-1
Molecular Weight (g/mol) 301.48
MDL Number MFCD00145365
SMILES F.F.[F-].CCCC[N+](CCCC)(CCCC)CCCC
Synonym tetra-n-butylammonium dihydrogen trifluoride,tetra-n-butylammonium dihydrogentrifluoride,dihydrogen tetrabutylammonium fluoride,tetrabutylammonium dihydrogentrifluoride,tetrabutylammonium dihydrogen trifluoride,tetrabutylammonium fluoride dihydrofluoride,tetrabutylazanium fluoride dihydrofluoride,tetrabutylammoniumdihydrogentrifluoride,tetrabutylamonium dihydrogentrifluoride,tetrabutylammoniumdihydrogen trifluoride
IUPAC Name tetrabutylazanium;fluoride;dihydrofluoride
InChI Key MRXQMNWIADOAJY-UHFFFAOYSA-M
Molecular Formula C16H38F3N
4

Tetramethylammonium hydrogen phthalate, 99+%

CAS: 79723-02-7 Molecular Formula: C12H17NO4 Molecular Weight (g/mol): 239.271 MDL Number: MFCD00216634 InChI Key: KQTFRASJMFIJPC-UHFFFAOYSA-M Synonym: tetramethylammonium hydrogen phthalate,methanaminium, n,n,n-trimethyl-, 1,2-benzenedicarboxylate 1:1,tetramethylammonium hydrogenphthalate,hydrogen phthalate; tetramethylammonium,tetramethylammonium phthalate monobasic,phthalic acid mono tetramethylammonium salt,hydrogen phthalate; tetramethylammonium ion,tetramethylammonium hydrogen phthalate, PubChem CID: 12892904 IUPAC Name: 2-carboxybenzoate;tetramethylazanium SMILES: C[N+](C)(C)C.C1=CC=C(C(=C1)C(=O)O)C(=O)[O-]

PubChem CID 12892904
CAS 79723-02-7
Molecular Weight (g/mol) 239.271
MDL Number MFCD00216634
SMILES C[N+](C)(C)C.C1=CC=C(C(=C1)C(=O)O)C(=O)[O-]
Synonym tetramethylammonium hydrogen phthalate,methanaminium, n,n,n-trimethyl-, 1,2-benzenedicarboxylate 1:1,tetramethylammonium hydrogenphthalate,hydrogen phthalate; tetramethylammonium,tetramethylammonium phthalate monobasic,phthalic acid mono tetramethylammonium salt,hydrogen phthalate; tetramethylammonium ion,tetramethylammonium hydrogen phthalate,
IUPAC Name 2-carboxybenzoate;tetramethylazanium
InChI Key KQTFRASJMFIJPC-UHFFFAOYSA-M
Molecular Formula C12H17NO4
5

Benzyldimethyl-n-dodecylammonium chloride, 98%

CAS: 139-07-1 Molecular Formula: C21H38ClN Molecular Weight (g/mol): 339.99 MDL Number: MFCD00137276 InChI Key: JBIROUFYLSSYDX-UHFFFAOYSA-M Synonym: benzyldimethyldodecylammonium chloride,benzododecinium chloride,n-benzyl-n,n-dimethyldodecan-1-aminium chloride,cequartyl a,catigene om,benzyldodecyldimethylammonium chloride,zephirol,dehyquart ldb,catiogen pan,vantoc cl PubChem CID: 8753 IUPAC Name: benzyl-dodecyl-dimethylazanium;chloride SMILES: [Cl-].CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1

PubChem CID 8753
CAS 139-07-1
Molecular Weight (g/mol) 339.99
MDL Number MFCD00137276
SMILES [Cl-].CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1
Synonym benzyldimethyldodecylammonium chloride,benzododecinium chloride,n-benzyl-n,n-dimethyldodecan-1-aminium chloride,cequartyl a,catigene om,benzyldodecyldimethylammonium chloride,zephirol,dehyquart ldb,catiogen pan,vantoc cl
IUPAC Name benzyl-dodecyl-dimethylazanium;chloride
InChI Key JBIROUFYLSSYDX-UHFFFAOYSA-M
Molecular Formula C21H38ClN
6

Taurine, 99.6%, MP Biomedicals™

CAS: 107-35-7 Molecular Formula: C2H7NO3S Molecular Weight (g/mol): 125.14 MDL Number: MFCD00008197 InChI Key: XOAAWQZATWQOTB-UHFFFAOYSA-N Synonym: tetrabutylammonium chloride,tetrabutyl ammonium chloride,tetra-n-butylammonium chloride,tbac,tetrabutylazanium chloride,1-butanaminium, n,n,n-tributyl-, chloride,tetrabutylammoniumchloride,1-butanaminium, n,n,n-tributyl-, chloride 1:1,n,n,n-tributyl-1-butanaminium chloride,n,n,n-tributylbutan-1-aminium chloride PubChem CID: 70681 ChEBI: CHEBI:51988 IUPAC Name: 2-aminoethane-1-sulfonic acid SMILES: NCCS(O)(=O)=O

PubChem CID 70681
CAS 107-35-7
Molecular Weight (g/mol) 125.14
ChEBI CHEBI:51988
MDL Number MFCD00008197
SMILES NCCS(O)(=O)=O
Synonym tetrabutylammonium chloride,tetrabutyl ammonium chloride,tetra-n-butylammonium chloride,tbac,tetrabutylazanium chloride,1-butanaminium, n,n,n-tributyl-, chloride,tetrabutylammoniumchloride,1-butanaminium, n,n,n-tributyl-, chloride 1:1,n,n,n-tributyl-1-butanaminium chloride,n,n,n-tributylbutan-1-aminium chloride
IUPAC Name 2-aminoethane-1-sulfonic acid
InChI Key XOAAWQZATWQOTB-UHFFFAOYSA-N
Molecular Formula C2H7NO3S
7

Tetra-n-butylammonium tribromide, 98%

CAS: 38932-80-8 Molecular Formula: C48H108Br3N3 Molecular Weight (g/mol): 967.125 MDL Number: MFCD00012110 InChI Key: SFLXUZPXEWWQNH-UHFFFAOYSA-K Synonym: tetrabutylammonium tribromide,tetra-n-butylammonium tribromide,tetrabutylammoniumtribromide,mono tetrabutylammonium tribromide,tetrabutylamoniumtribromide,acmc-1ct1n,tetrabutylamonium tribromide,tetrabutylazanium tribromide,tetrabutylammonium-tribromide,tetra-butylammonium tribromide PubChem CID: 23500184 IUPAC Name: tetrabutylazanium;tribromide SMILES: CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.[Br-].[Br-].[Br-]

PubChem CID 23500184
CAS 38932-80-8
Molecular Weight (g/mol) 967.125
MDL Number MFCD00012110
SMILES CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.[Br-].[Br-].[Br-]
Synonym tetrabutylammonium tribromide,tetra-n-butylammonium tribromide,tetrabutylammoniumtribromide,mono tetrabutylammonium tribromide,tetrabutylamoniumtribromide,acmc-1ct1n,tetrabutylamonium tribromide,tetrabutylazanium tribromide,tetrabutylammonium-tribromide,tetra-butylammonium tribromide
IUPAC Name tetrabutylazanium;tribromide
InChI Key SFLXUZPXEWWQNH-UHFFFAOYSA-K
Molecular Formula C48H108Br3N3
8

Tetra-n-butylammonium acetate

CAS: 10534-59-5 Molecular Formula: C18H39NO2 Molecular Weight (g/mol): 301.52 MDL Number: MFCD00043208 InChI Key: MCZDHTKJGDCTAE-UHFFFAOYSA-M Synonym: tetrabutylammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate,tetra-n-butylammonium acetate,tetrabutylazanium acetate,tetrabutyl ammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate 1:1,tetrabutylammonium ion acetate,2-phosphonooxy acrylic acid cyclohexylamine salt 1:1,n,n,n-tributylbutan-1-aminiumacetate,tetrabutylazanium ethanoate PubChem CID: 82707 IUPAC Name: tetrabutylazanium;acetate SMILES: CC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC

PubChem CID 82707
CAS 10534-59-5
Molecular Weight (g/mol) 301.52
MDL Number MFCD00043208
SMILES CC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC
Synonym tetrabutylammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate,tetra-n-butylammonium acetate,tetrabutylazanium acetate,tetrabutyl ammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate 1:1,tetrabutylammonium ion acetate,2-phosphonooxy acrylic acid cyclohexylamine salt 1:1,n,n,n-tributylbutan-1-aminiumacetate,tetrabutylazanium ethanoate
IUPAC Name tetrabutylazanium;acetate
InChI Key MCZDHTKJGDCTAE-UHFFFAOYSA-M
Molecular Formula C18H39NO2
9

Tetra-n-butylammonium acetate, 1.0M aq. soln.

CAS: 10534-59-5 Molecular Formula: C18H39NO2 Molecular Weight (g/mol): 301.52 MDL Number: MFCD00043208 InChI Key: MCZDHTKJGDCTAE-UHFFFAOYSA-M Synonym: tetrabutylammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate,tetra-n-butylammonium acetate,tetrabutylazanium acetate,tetrabutyl ammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate 1:1,tetrabutylammonium ion acetate,2-phosphonooxy acrylic acid cyclohexylamine salt 1:1,n,n,n-tributylbutan-1-aminiumacetate,tetrabutylazanium ethanoate PubChem CID: 82707 IUPAC Name: tetrabutylazanium;acetate SMILES: CC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC

PubChem CID 82707
CAS 10534-59-5
Molecular Weight (g/mol) 301.52
MDL Number MFCD00043208
SMILES CC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC
Synonym tetrabutylammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate,tetra-n-butylammonium acetate,tetrabutylazanium acetate,tetrabutyl ammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate 1:1,tetrabutylammonium ion acetate,2-phosphonooxy acrylic acid cyclohexylamine salt 1:1,n,n,n-tributylbutan-1-aminiumacetate,tetrabutylazanium ethanoate
IUPAC Name tetrabutylazanium;acetate
InChI Key MCZDHTKJGDCTAE-UHFFFAOYSA-M
Molecular Formula C18H39NO2
10

Benzalkonium chloride, 50% w/w aq. soln.

CAS: 63449-41-2 Molecular Formula: C21H38ClN Molecular Weight (g/mol): 339.99 MDL Number: MFCD00137276 InChI Key: JBIROUFYLSSYDX-UHFFFAOYSA-M Synonym: benzyldimethyldecylammonium chloride,benzenemethanaminium, n-decyl-n,n-dimethyl-, chloride,benzenemethanaminium, n-decyl-n,n-dimethyl-, chloride 1:1,quaternary ammonium compounds, benzyl-c8-18-alkyldimethyl, chlorides,roccal,benzyl decyl dimethylazanium chloride,tret-o-lite xc 511,ccris 4586,benzyl decyl dimethylammonium chloride,c8-18-alkydimethylbenzyl ammonium chlorides PubChem CID: 13762 IUPAC Name: benzyl-decyl-dimethylazanium;chloride SMILES: [Cl-].CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1

PubChem CID 13762
CAS 63449-41-2
Molecular Weight (g/mol) 339.99
MDL Number MFCD00137276
SMILES [Cl-].CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1
Synonym benzyldimethyldecylammonium chloride,benzenemethanaminium, n-decyl-n,n-dimethyl-, chloride,benzenemethanaminium, n-decyl-n,n-dimethyl-, chloride 1:1,quaternary ammonium compounds, benzyl-c8-18-alkyldimethyl, chlorides,roccal,benzyl decyl dimethylazanium chloride,tret-o-lite xc 511,ccris 4586,benzyl decyl dimethylammonium chloride,c8-18-alkydimethylbenzyl ammonium chlorides
IUPAC Name benzyl-decyl-dimethylazanium;chloride
InChI Key JBIROUFYLSSYDX-UHFFFAOYSA-M
Molecular Formula C21H38ClN
11

Benzyldimethylhexadecylammonium chloride, 95%

CAS: 122-18-9 Molecular Formula: C25H46ClN Molecular Weight (g/mol): 396.10 MDL Number: MFCD00149967 InChI Key: SXPWTBGAZSPLHA-UHFFFAOYSA-M Synonym: cetalkonium chloride,benzyldimethylhexadecylammonium chloride,banicol,bonjela,cetyl zephiran,cetyldimethylbenzylammonium chloride,bicetonium,acinol,benzylhexadecyldimethylammonium chloride,baktonium PubChem CID: 31202 IUPAC Name: benzyl-hexadecyl-dimethylazanium;chloride SMILES: [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1

PubChem CID 31202
CAS 122-18-9
Molecular Weight (g/mol) 396.10
MDL Number MFCD00149967
SMILES [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1
Synonym cetalkonium chloride,benzyldimethylhexadecylammonium chloride,banicol,bonjela,cetyl zephiran,cetyldimethylbenzylammonium chloride,bicetonium,acinol,benzylhexadecyldimethylammonium chloride,baktonium
IUPAC Name benzyl-hexadecyl-dimethylazanium;chloride
InChI Key SXPWTBGAZSPLHA-UHFFFAOYSA-M
Molecular Formula C25H46ClN